Wisconsin Assembly Bill AB25

Wisconsin 2023-2024 Regular Session

• Introduced: 2/10/23
• Refer: 2/10/23
• Failed: 4/15/24

Caption

The distribution and labeling of fertilizers and soil or plant additives produced from manure. (FE)

Impact

The changes initiated by AB25 could significantly alter the landscape of agricultural fertilizer distribution in the state. By easing the restrictions on fertilizer composition, producers may have the opportunity to market a wider array of products, potentially benefiting those using manure-derived fertilizers. However, by allowing lower nutrient content without necessitating certain testing procedures, the bill may also raise concerns about product efficacy and environmental impacts, particularly in terms of soil health and agricultural productivity.

Summary

Assembly Bill 25 (AB25) focuses on the distribution and labeling of fertilizers and soil or plant additives produced from manure. It proposes amendments to existing regulations to allow the distribution of fertilizers containing less than 24% of nitrogen, phosphorus, and potassium, which are currently mandated as minimum thresholds by state laws. Additionally, the bill aims to permit the distribution of fertilizers that do not meet these requirements under certain conditions, thus loosening the regulatory framework governing agricultural products derived from manure composting.

Contention

Debates surrounding AB25 reflect a clash between agricultural innovation and regulatory safeguards. Proponents argue that the bill will foster economic growth by enabling competitive practices among farmers and suppliers who wish to use less stringent labeling and distribution requirements. Opposition voices, including environmental advocates and some legislative members, express apprehension that decreasing regulatory scrutiny could lead to substandard products that may adversely affect soil quality and agricultural sustainability. The balance between supporting agricultural stakeholders and ensuring adequate environmental protections is central to ongoing discussions about AB25.